.el-modell{
--paper:#E9EAEA;--field:#F6F6F6;--tint:#DCE3E1;--ink:#1A1C1D;--mid:#545658;
--faint:#848788;--rule:#CBCDCD;--patina:#6F9A8D;--patina-deep:#2C5F57;
--graphite:#4A4D4E;--graphite-deep:#2E3132;--reg:#A8382C;--kon:#1F5F8B;--measure:36rem;
color-scheme:light;
}
.el-modell, .el-modell *{box-sizing:border-box}
.el-modell{margin:0;background:var(--paper);color:var(--ink);font-family:'IBM Plex Sans',system-ui,sans-serif;font-size:17px;line-height:1.68;-webkit-font-smoothing:antialiased}
.el-modell h1, .el-modell h2, .el-modell h3{font-family:'Spectral',Georgia,serif;font-weight:400;letter-spacing:-.005em;margin:0;text-wrap:balance}
.el-modell h1{font-size:clamp(2.15rem,4.6vw,3.6rem);line-height:1.06;font-weight:300;max-width:48rem}
.el-modell h2{font-size:clamp(1.45rem,2.6vw,2.15rem);line-height:1.2;margin-bottom:.85rem;max-width:var(--measure)}
.el-modell h3{font-size:1.25rem;line-height:1.3;font-weight:500;margin-bottom:.35rem;max-width:var(--measure)}
.el-modell p, .el-modell ul, .el-modell ol, .el-modell dl{max-width:var(--measure)}
.el-modell p{margin:0 0 1.1rem}
.el-modell a{color:var(--graphite-deep)}
.el-modell .doc{max-width:64rem;margin:0 auto;padding:0 clamp(1.1rem,4vw,2.5rem)}
.el-modell .row{display:grid;grid-template-columns:5.5rem minmax(0,1fr);gap:0 2.5rem}
@media(max-width:820px){.el-modell .row{grid-template-columns:minmax(0,1fr);gap:0}}
.el-modell .row>*{min-width:0}
.el-modell .marg{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;color:var(--patina-deep);padding-top:.55rem}
.el-modell section{padding:clamp(3rem,6.5vh,4.6rem) 0;border-top:1px solid var(--rule)}
.el-modell section.bandsec{background:var(--field)}
.el-modell header.head{padding:clamp(3rem,8vh,5.5rem) 0 clamp(2.2rem,5vh,3.2rem)}
.el-modell .kicker{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--patina-deep);margin-bottom:1.1rem}
.el-modell .lede{font-family:'Spectral',Georgia,serif;font-size:1.25rem;line-height:1.5;margin-top:1.4rem;max-width:var(--measure)}
.el-modell .skip{position:absolute;left:-9999px;top:0}
.el-modell .skip:focus{position:static;display:inline-block;margin:.6rem 0;font-family:'IBM Plex Mono',monospace;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--graphite-deep)}
.el-modell .fighead{max-width:48rem;border-bottom:2px solid var(--patina-deep);padding-bottom:.5rem;margin-bottom:1.2rem;display:flex;gap:.3rem .9rem;align-items:baseline;flex-wrap:wrap}
.el-modell .fighead .n{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--patina-deep)}
.el-modell .fighead .t{font-size:.95rem;font-weight:500}
.el-modell figure{margin:0;max-width:48rem}
.el-modell .figbox{background:var(--field);border:1px solid var(--rule);padding:1.4rem}
.el-modell .figbox p{max-width:none}
.el-modell figcaption{font-size:.83rem;line-height:1.55;color:var(--mid);margin-top:.9rem;max-width:48rem}
.el-modell figcaption .disc{display:block;margin-top:.4rem;font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.03em;color:var(--faint);line-height:1.5}
.el-modell .duo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.4rem;align-items:start}
@media(max-width:640px){.el-modell .duo{grid-template-columns:1fr}}
.el-modell .stage{position:relative;border:1px solid var(--rule);background:var(--field);line-height:0}
.el-modell .stage canvas{width:100%;height:auto;display:block}
.el-modell .ctrls{display:flex;flex-direction:column;gap:.9rem}
.el-modell .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(13.5rem,100%),1fr));gap:1rem 1.6rem;margin-top:1.2rem}
.el-modell .grid.one{grid-template-columns:1fr;max-width:26rem;gap:1.05rem}
.el-modell .grid.two{grid-template-columns:repeat(auto-fit,minmax(min(15rem,100%),1fr))}
.el-modell .ctl .lbl{font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--patina-deep);display:flex;justify-content:space-between;gap:.5rem}
.el-modell .ctl .gl{font-size:.85rem;color:var(--mid);line-height:1.4;margin:.1rem 0 .3rem}
.el-modell .ctl .ends{display:flex;justify-content:space-between;font-family:'IBM Plex Mono',monospace;font-size:.62rem;letter-spacing:.04em;text-transform:uppercase;color:var(--mid);margin-top:.2rem}
.el-modell input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:22px;background:transparent;margin:0;cursor:pointer}
.el-modell input[type=range]::-webkit-slider-runnable-track{height:2px;background:var(--rule)}
.el-modell input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:14px;height:14px;background:var(--graphite);border:0;border-radius:0;margin-top:-6px}
.el-modell input[type=range]::-moz-range-track{height:2px;background:var(--rule)}
.el-modell input[type=range]::-moz-range-thumb{width:14px;height:14px;background:var(--graphite);border:0;border-radius:0}
.el-modell .keys{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;margin-top:.6rem;font-family:'IBM Plex Mono',monospace;font-size:.66rem;letter-spacing:.04em;text-transform:uppercase;color:var(--ink)}
.el-modell .keys .sq{display:inline-block;width:.6em;height:.6em;margin-right:.45em;vertical-align:-.02em}
.el-modell .sq.reg{background:var(--reg)}
.el-modell .sq.kon{background:var(--kon)}
.el-modell .def dt .sq{display:inline-block;width:.62em;height:.62em;margin-right:.5em;vertical-align:-.02em}
.el-modell .keys .gl{color:var(--mid);text-transform:none;letter-spacing:0}
.el-modell .tabs{display:flex;flex-wrap:wrap;border-bottom:1px solid var(--rule)}
.el-modell .tab{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;padding:.5rem .8rem;border:0;border-bottom:3px solid transparent;margin-bottom:-1px;background:none;cursor:pointer;color:var(--mid);transition:.15s}
.el-modell .tab:hover{color:var(--ink);background:var(--tint)}
.el-modell .tab[aria-checked="true"], .el-modell .tab[aria-pressed="true"]{color:var(--patina-deep);font-weight:500;border-bottom-color:var(--patina-deep);background:var(--tint)}
.el-modell .out{margin-top:1.2rem;border-left:3px solid var(--patina);padding:.2rem 0 .2rem 1.15rem}
.el-modell .out .lbl{font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--patina-deep);margin-bottom:.35rem}
.el-modell .out .st{font-family:'Spectral',Georgia,serif;font-size:1.15rem;line-height:1.4;margin:0 0 .4rem;max-width:none}
.el-modell .out .txt{font-size:.92rem;margin:0;max-width:none}
.el-modell .out .sub{font-size:.85rem;color:var(--mid);margin:.4rem 0 0;max-width:none}
.el-modell .acts{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem;align-items:center}
.el-modell .act{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;text-decoration:none;padding:.65rem 1.1rem;border:1.5px solid var(--graphite);color:var(--graphite-deep);background:transparent;cursor:pointer;transition:.15s}
.el-modell .act:hover, .el-modell .act:focus-visible{background:var(--graphite-deep);border-color:var(--graphite-deep);color:var(--field)}
.el-modell .act--fill{background:var(--graphite);border-color:var(--graphite);color:var(--field)}
.el-modell .act--fill:hover{background:var(--ink);border-color:var(--ink)}
.el-modell select.sel{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;padding:.6rem .8rem;border:1.5px solid var(--graphite);color:var(--graphite-deep);background:var(--field);border-radius:0;appearance:none;-webkit-appearance:none;cursor:pointer}
.el-modell .axiom{max-width:48rem;padding:1.4rem 1.5rem;background:var(--tint);border-left:3px solid var(--patina-deep);margin:1.6rem 0}
.el-modell .axiom .lbl{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--patina-deep);margin-bottom:.5rem}
.el-modell .axiom .st{font-family:'Spectral',Georgia,serif;font-size:clamp(1.15rem,2.2vw,1.42rem);line-height:1.4;margin:0 0 .6rem;max-width:none}
.el-modell .axiom .gloss{font-size:.95rem;color:var(--mid);margin:0;max-width:none}
.el-modell .tiles{max-width:48rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(14rem,100%),1fr));gap:1.6rem 2rem;margin-top:1.4rem}
.el-modell .tiles h3{font-size:1.02rem;margin-bottom:.2rem}
.el-modell .tiles p{font-size:.9rem;color:var(--mid);margin:0}
.el-modell .lim p{font-size:.92rem}
.el-modell .lim b{font-weight:500} .el-modell .nav{display:flex;flex-wrap:wrap;gap:.5rem .9rem;margin-top:1.5rem;max-width:48rem}
.el-modell .nav a{font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.05em;
text-transform:uppercase;text-decoration:none;color:var(--graphite-deep);
border:1px solid var(--rule);padding:.42rem .7rem;transition:.15s}
.el-modell .nav a:hover, .el-modell .nav a:focus-visible{border-color:var(--graphite-deep);
background:var(--graphite-deep);color:var(--field)}
.el-modell .secnote{font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.03em;
line-height:1.5;color:var(--faint);margin:.7rem 0 0;max-width:48rem}
.el-modell .quelle{font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.04em;
text-transform:uppercase;color:var(--faint);margin:.2rem 0 1.1rem;max-width:var(--measure)}
.el-modell .def{max-width:48rem;border-left:3px solid var(--patina);padding-left:1.15rem;margin:1.7rem 0}
.el-modell .def dt{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.05em;
text-transform:uppercase;color:var(--patina-deep);margin-bottom:.3rem}
.el-modell .def dd{margin:0 0 1.25rem;font-family:'Spectral',Georgia,serif;font-size:1.12rem;
line-height:1.55;max-width:none}
.el-modell .def dd:last-child{margin-bottom:0}
.el-modell :focus-visible{outline:2px solid var(--patina-deep);outline-offset:3px}
@media(prefers-reduced-motion:reduce){.el-modell, .el-modell *{transition:none!important}} .el-modell .quelle a{color:var(--graphite-deep);text-decoration:underline;
text-underline-offset:.22em;text-decoration-thickness:1px}
.el-modell .quelle a:hover, .el-modell .quelle a:focus-visible{color:var(--ink)}